symlink

问题 I'm now running an Android App project on Windows and running into the condition Error:Could not list contents of 'D:\source\App\src\main\res\drawable'. Couldn't follow symbolic link. after did the clean build. Android Studio states the drawable file is a broken symbolic link. I just check other related post online but still cannot figure out what does that mean, why is that happened, and how to fix it. Can anyone help to give me a clue to fix it? 回答1: Next time to save time you can run the

问题 I'm now running an Android App project on Windows and running into the condition Error:Could not list contents of 'D:\source\App\src\main\res\drawable'. Couldn't follow symbolic link. after did the clean build. Android Studio states the drawable file is a broken symbolic link. I just check other related post online but still cannot figure out what does that mean, why is that happened, and how to fix it. Can anyone help to give me a clue to fix it? 回答1: Next time to save time you can run the

问题 This question already has answers here : How can I make the “python” command in terminal, run python3 instead of python2? (6 answers) Closed 1 year ago . I have two python installations.. python --> /Users/fraz/anaconda/bin/python (python2.7) python3.7 --> /usr/local/bin/python3.7 Now.. I want reassign the commands. Such that python points to python3.7 --> /usr/local/bin/python3.7 and python2 points to python2.7 /Users/fraz/anaconda/bin/python How do i do this reassignment? 回答1: follow this

问题 I have a client whose data has been moved from the H drive to the I drive, but their Access export script seems to have hardcoded the H drive as the destination even though it no longer exists on the new system. How would I create an H drive that maps to the I drive? I'm a unix/linux guy. I'm guessing something like mklink /d H: I: ? Would that work? 回答1: No, mklink isn't going to do it for you. What you need to do is to create a virtual hard drive (VHD) and copy the client's data to it. (Or

问题 What I Am Trying To Do My source file is very large and I want to avoid copying it into other folders. I decided to create a symlink to the large file and want to use read.csv to read in the file. Folder structure project1/data/source-file.csv project2/data/alias-to-source-file.csv What Went Wrong Reading in the source file works perfectly, but when I try to read in the symlink, I get the following error: line 1 appears to contain embedded nulls . I know that I can just duplicate the file and

问题 I am trying to add a shared library package to a Yocto Krogoth image from a custom recipe that is dependent on libudev.so.0 but the openembedded-core layer's eudev recipe only provides libudev.so.1.6.3 and a libudev.so.1 symlink: libudev.so.1 -> libudev.so.1.6.3 I have added a eudev_%.bbappend recipes_core recipe that creates the symlink do_install_append() { ln -srf ${D}${base_libdir}/libudev.so.1 ${D}${base_libdir}/libudev.so.0 } and I can confirm the libudev.so.0 file is added to the

问题 I'm getting different outputs from getCurrentTemplatePath in CF2018 on Centos7 vs CF11 on Centos6 /path/to/folder contains a symlink v1 which points to /path/to/v1 With an apache website using DocumentRoot /path/to/folder , then visiting /v1 in a browser, the index.cfm dumps out expandPath('.') and getCurrentTemplatePath() in CF11 on Centos6, I get: expandPath: /path/to/v1 getCurrentTemplatePath: /path/to/v1/index.cfm in CF2018 on Centos7, I get: expandPath: /path/to/v1 getCurrentTemplatePath

问题 Using Python I want to create a symbolic link pointing to a path that does not exist. However os.symlink just complains about "OSError: [Errno 2] No such file or directory:".. This can easily be done with the ln program, but how to do it in Python without calling the ln program from Python? Edit: somehow I really messed this up :/ ... both answers below is correct 回答1: Such error is raised when you try to create a symlink in non-existent directory. For example, the following code will fail if

问题 Using Python I want to create a symbolic link pointing to a path that does not exist. However os.symlink just complains about "OSError: [Errno 2] No such file or directory:".. This can easily be done with the ln program, but how to do it in Python without calling the ln program from Python? Edit: somehow I really messed this up :/ ... both answers below is correct 回答1: Such error is raised when you try to create a symlink in non-existent directory. For example, the following code will fail if

问题 I am creating an app in which I would like to make use of hardlinks and symlinks in the Android external memory filesystem. I have tried using the commands Os.link("oldpath", "newpath"); Os.link("oldpath", "newpath"); However, when I try this, I get this error: link failed: EPERM (Operation not permitted) This makes me think that you need root access, although I have seen other people do this same thing, and I would not think that they would have these commands if they needed root. Any ideas?